Specifications IGBT control high frequency DC rectifier for metal electro-plating
high efficiency,energy saving
steady current and voltage
IGBT control high frequency DC rectifier for metal electro-plating application: Widely used for zinc\nickel\chrome etc. metal’s decoration plating, also used for plastic electro-plating. Features: 1.Plating layer good abrasion resistant, color uniform,good brightness; corrosion resistant, low interspace rate. 2. High efficiency and power factor, electrocity saving, no need of power complementary machine. 3.Output voltage and current can be adjusted; Steady current and voltage optional; lt can enhance customers using flexibility.
4. All-rounded protection function: protection of lacking phase and voltage;output over-current and overheating protection.
5. Low ripple factor ≤l %.
6. Scientific structure design, seperate main circuit from control circuit, thereby reduce the failure rate and extend life time. Technical Data:
Input voltage | 3-phase AC200/220V±10% or AC380/400V/400V±10% 50/60Hz |
Output range | voltage & current: 10 to 100% of the rated value |
Control method | PWM inverter controlled by IGBT |
Rated·cooling | Continuous/Firced air cooling or water cooled optional |
Constant voltage Control accuracy | Within±3% of rated DC voltage |
Constant current Control accuracy | Within±3% of rated DC current |
Current ripple factor | within 5%(300/360Hz component) |
Location | Indoors |
Conditions of Use
| Ambient temperature | 0~40C degree |
Relative humidity | 30%~85% |
Altitude | 1000m or less |